1993 Pontiac Bonneville Owner's Manual - Page 149

Your Uriving and the Road KEEP RIGHT LEFT OR THROUGH RIGHT TURN ONLY Shape of Road Signs(CONI:) Rectangular (square or oblong) signs show speed limits, parking regulations, give directions, and such information as distances to cities. Symbols on Road Signs There are many international road signs in use today. Traffic Lights I We're all familiarwith traffic lightsor stop lights. Often green arrowsare being used in the lights for improved traffic control. On some multilane roads, green arrows light up, indicating that trafficin one or more lanes can move or make a turn. Green arrows don't mean "go no matter what." You'll still need to proceed with caution, yielding the right of way to pedestriansand sometimes to other vehicles. Some traffic lights also use arrows red to signify thatyou must stop before turning on red. NO U TURN NO PARKING NO BICYCLES The basic message of many of these signs is in picturesor graphic symbols. A picture within acircle with a diagonal line across it shows what not to do. m . . 148